The features of morphological changes in the urinary bladder under combined effect of heavy metal salts.

Purpose: This study is aimed to the investigation of the features of morphological changes in the urinary bladder of mature rats.

Results: Received results shown that the experimental group of rats that had the intake of heavy metal salts (HMS) mixture during 30 and 90 days were observed histological and immunohistochemical changes in all structures of the urinary bladder. Depending on the period of influence of heavy metal ions on the wall of the organ, the pathological changes developed in cellular layers of the wall can lead to degenerative and later to atrophic and sclerotic changes.

Primary multiple tumor with affection of the thyroid gland, uterus, urinary bladder, mammary gland and other organs.

Background: Nowadays multiple primary tumor is characterized by growth and development of two or more tumors in one patient. The total world sickness rate ranges from 1% to 37%. The presence of four or more tumors in one patient is rare case and presented as casuistry.

[TERMINOLOGY OF THE PROCEDURES OF DRAWING BLOOD AND RECEIVING IT COMPONENTS].

The paper discusses the appropriate use of terminology denoting different types and different ways of blood sampling those of its components with the semantic, phonetic and technological point of view.

[ЕPIDEMIOLOGICAL AND NOSOLOGIC CHARACTERISTICS IN INJURED PERSONS, WHO HAVE DIED IN CONSEQUENCE OF A COMBINED SCELETAL TRAUMA].

The age— and gender—related signs in 105 injured persons, who died because of combined skeletal trauma, circumstances and character of injuries, causes of death and impact of aggravating factors, were analyzed. There was established, that skeletal trauma have constituted the main cause of death in 10.48% of injured persons only, but as a component of combined injury it aggravates the traumatic disease course and, as a consequence, enhances probability of exitus lethalis.